EM series include AC meter and DC meter. There are 2 models of DC Din rail meter : EM613001 & EM613002.Generally AC energy meters are used for measuring alter-current while DC mete...
1.Brief introduction
EM series include AC meter and DC meter. There are 2 models of DC Din rail meter : EM613001 & EM613002.Generally AC energy meters are used for measuring alter-current while DC meter are used to measure direct current. It’s worth to highlight that RS485 & NB-IOT communication are optional. As a RS485 DC Meter, this meter can be applied to New Energy Area, like Solar System and EV Charger (Electric Car).
2.Function Description
1. Shunt Sampling for DC Measuring, Class 1
2. Measure I, V, kWh (10~240A, 40~400VDC)
3. RS485 Communication with DTL645 Protocol
4. Over-current/voltage Alarm (Programmable)
5. LCD Backlight, Four Tariffs with 8 Time Slots
3.Specifications
M-20200508068 | RS485 DC Energy Meter |
Reference voltage | DC40V-400V |
Current | 10~240A |
Operation temp. | -20℃~+70℃ |
Accuracy class | Cl.1.0 |
Average humidity | 75% |
Relative humidity | 95% |
Communication | RS485 Communication |
Communication protocol | DTL645 |
Impulse constant | 100 imp/kWh |
LCD display | LCD 6+2 |
Power consumption | ≤0.4W,≤8VA |
Standard compliant | GB/T 17708-2017 Static DC Energy Meter |
4.Application
DC Measurement
Equipment Monitoring
Genset, Solar and UPS applications
In control panel to measure different electrical loads
